GB526696A - Improvements in or relating to electric furnaces - Google Patents

Improvements in or relating to electric furnaces

Info

Publication number
GB526696A
GB526696A GB9144/39A GB914439A GB526696A GB 526696 A GB526696 A GB 526696A GB 9144/39 A GB9144/39 A GB 9144/39A GB 914439 A GB914439 A GB 914439A GB 526696 A GB526696 A GB 526696A
Authority
GB
United Kingdom
Prior art keywords
contacts
electrode
oct
electrode material
extend
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB9144/39A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Det Norske Aktieselskap for Elektrokemisk Industri
Original Assignee
Det Norske Aktieselskap for Elektrokemisk Industri
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Det Norske Aktieselskap for Elektrokemisk Industri filed Critical Det Norske Aktieselskap for Elektrokemisk Industri
Publication of GB526696A publication Critical patent/GB526696A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • H05B7/107—Mountings, supports, terminals or arrangements for feeding or guiding electrodes specially adapted for self-baking electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Furnace Details (AREA)
GB9144/39A 1938-06-30 1939-03-23 Improvements in or relating to electric furnaces Expired GB526696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT526696X 1938-06-30

Publications (1)

Publication Number Publication Date
GB526696A true GB526696A (en) 1940-09-24

Family

ID=11277396

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9144/39A Expired GB526696A (en) 1938-06-30 1939-03-23 Improvements in or relating to electric furnaces
GB13098/46A Expired GB611455A (en) 1938-06-30 1946-04-30 Improvements relating to continuous electrodes for electric furnaces

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB13098/46A Expired GB611455A (en) 1938-06-30 1946-04-30 Improvements relating to continuous electrodes for electric furnaces

Country Status (4)

Country Link
BE (2) BE433680A (enrdf_load_stackoverflow)
DE (2) DE765753C (enrdf_load_stackoverflow)
FR (2) FR852351A (enrdf_load_stackoverflow)
GB (2) GB526696A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680141A (en) * 1951-03-21 1954-06-01 Elektrokemisk As Method of readjusting the metal supporting rods of continuous self-baking electrodes
US2680143A (en) * 1951-04-20 1954-06-01 Elektrokemisk As Method of supplying current to continuous electrodes
RU2387742C1 (ru) * 2009-03-19 2010-04-27 Семен Игоревич Ножко Способ расстановки анодных штырей на электролизере для производства алюминия с самообжигающимся анодом и верхним токоподводом
CN106211409A (zh) * 2016-08-30 2016-12-07 三门峡强芯铸造材料有限公司 一种新型冶炼短网
RU2613839C2 (ru) * 2015-08-28 2017-03-21 Сергей Дмитриевич Цымбалов Способ токоподвода к алюминиевому электролизеру с самообжигающимся анодом и верхним токоподводом

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857545A (en) * 1952-08-13 1958-10-21 Elektrokemisk As Arrangement of the vertical contact rods of selfbaking anodes in furnace for electrolytic recovery of aluminium
DE1161652B (de) * 1958-11-05 1964-01-23 Edison Settore Chimico Azienda Kontinuierliche, selbstbackende Metallmantelelektrode fuer Lichtbogenoefen
RU2315822C1 (ru) * 2006-04-11 2008-01-27 Общество с ограниченной ответственностью "Русская инжиниринговая компания" Анодное устройство алюминиевого электролизера с верхним токоподводом

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE317690C (enrdf_load_stackoverflow) *
DE324741C (de) * 1919-01-17 1920-09-02 Norsk Ind Hypotekbank Verfahren zur Herstellung von Elektroden fuer elektrische OEfen
DE331251C (de) * 1919-01-28 1921-01-04 Norsk Ind Hypotekbank Aufhaengungsart fuer Elektroden elektrischer OEfen
DE420035C (de) * 1923-05-16 1925-10-14 Norske Elektrokemisk Ind As Elektrischer Schmelzofen mit selbstbrennenden Elektroden
DE429387C (de) * 1924-01-17 1926-05-26 Norske Elektrokemisk Ind As Verfahren zur Herstellung selbstbrennender Elektroden mit Metallmantel
CH124016A (de) * 1925-09-19 1928-01-02 Norske Elektrokemisk Ind As Metallarmatur für Elektroden von elektrischen Öfen.
DE549819C (de) * 1925-09-30 1932-05-03 Norske Elektrokemisk Ind As Stromzufuehrung fuer Elektroden elektrischer OEfen
CH174194A (de) * 1932-10-22 1934-12-31 Norske Elektrokemisk Ind As Selbstbackende Elektrode zur Darstellung von Metallen und Legierungen.
CH175459A (de) * 1933-04-18 1935-02-28 Norske Elektrokemisk Ind As Elektrodentrageinrichtung mit selbstbackender Elektrode, insbesondere für Aluminiumöfen.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680141A (en) * 1951-03-21 1954-06-01 Elektrokemisk As Method of readjusting the metal supporting rods of continuous self-baking electrodes
US2680143A (en) * 1951-04-20 1954-06-01 Elektrokemisk As Method of supplying current to continuous electrodes
RU2387742C1 (ru) * 2009-03-19 2010-04-27 Семен Игоревич Ножко Способ расстановки анодных штырей на электролизере для производства алюминия с самообжигающимся анодом и верхним токоподводом
RU2613839C2 (ru) * 2015-08-28 2017-03-21 Сергей Дмитриевич Цымбалов Способ токоподвода к алюминиевому электролизеру с самообжигающимся анодом и верхним токоподводом
CN106211409A (zh) * 2016-08-30 2016-12-07 三门峡强芯铸造材料有限公司 一种新型冶炼短网

Also Published As

Publication number Publication date
BE433680A (enrdf_load_stackoverflow) 1939-05-31
DE765753C (de) 1952-01-31
FR852351A (fr) 1940-01-31
GB611455A (en) 1948-10-29
DE907562C (de) 1954-03-25
FR51199E (fr) 1941-09-30
BE439970A (enrdf_load_stackoverflow)

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